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3 years ago

A metal bar weighs 8.15 ounces. 93% of the bar is silver. How many ounces of silver are in the bar

1 answer:

5 0

7.5795 ounces.
Multiply the weight of the bar by the percentage of silver of the bar. Make sure to turn the percentage into decimal.
8.15-93/100-7.5795.
Round to two decimals if necessary, (which is 7.58).

Good luck.

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The _____ in the hundreds place has a value ____ times as great as the _____ in the _____ place. 440

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Answer:

The 4 in the hundreds place has a value 10 times as great as the 4 in the tens place.

Step-by-step explanation:

440 = 400 + 40 + 0

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3 years ago

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Answer:

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Veronica bought 20 bags of candy for a school dance. The first 5 bags cost $1.79 each. The rest of the bags cost $1.19 each. How

scZoUnD [109]

Answer:

$26.80

Step-by-step explanation:

multiply 1.79 by 5 and you get 8.95

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2 years ago

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Zolol [24]

Answer:

Diameter = 24 mm

Step-by-step explanation:

Volume of a sphere is 4/3 π $r^{3}$

First, we solve for radius:

2304π = 4/3π $r^{3}$

Multiply both sides by 3

3(2304π) = 4π $r^{3}$

Divide both sides by 4π

6912π/4π = $r^{3}$

1728 = $r^{3}$

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$\sqrt[3]{1728}$ = r

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Hence, the diameter would be: 2times the radius = 2*12= 24 mm

Hope this helps!

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